Takaitaccen Bayani
Mai canza SRXG-100WD CATV yana amfani da talabijin na dijital da fiber zuwa gida. Wannan injin yana ɗaukar bututun karɓar haske mai ƙarfi, ba tare da samar da wutar lantarki ba, kuma babu amfani da wutar lantarki. Lokacin da matakin fitarwa na wutar lantarki na shigarwa Pin = -1dBm, Vo = 68dBuV, haɗakar aikace-aikace mai sauƙi, tattalin arziki, aikace-aikacen fiber zuwa hanyar sadarwar gida.
An gina shi a cikin CWDM, ya dace da tsarin tsawon rai mai tsawon rai guda uku, CATV mai aiki da Wavelength 1550nm, tsawon rai mai tsawon rai 1270/1577nm da 1310/1490nm, kuma yana iya haɗa ONU na EPON, GPON, da XG-PON cikin sauƙi.
Halayen Aiki
- Bandwidth na Aiki na 1 GHz
- Fitowar RF Namiji ko Mace Zaɓi
- Ƙananan kewayon gani na shigarwa: +1 ~ -15dBm
- CWDM da aka gina a ciki, 1270/1577nm, 1310/1490nm, 1550nm
- Matsayin fitarwa har zuwa 61.9 - 64.4dBuV, Talabijin Dijital (Pin= -1dBm)
- Tambarin musamman da Tsarin Marufi Akwai
- Ba tare da Wutar Lantarki ba, kuma babu Amfani da Wutar Lantarki
| SRXG-100WD FTTH XG-PON Fiber Optical Node tare da WDM | ||||
| Siffar gani | Siffar gani | Naúrar | Fihirisa | Ƙarin ƙari |
| Tsarin aikin CATV | (nm) | 1540~1560 |
| |
| Tsawon tsayin wucewa | (nm) | 1270/1577, 1310/1490 |
| |
| Warewa a Tashar | (dB) | ≥40 | 1550nm&1490nm | |
| Ƙarfin karɓa | (dBm) | +1~-15 |
| |
| Asarar dawowar gani | (dB) | ≥55 |
| |
| Haɗin fiber na gani |
| SC/APC | Shigarwa | |
| Siffar RF | Iyakar aiki | (MHz) | 45~1050MHz |
|
| Matsayin fitarwa | (dBμV) | 61.9 – 64.4 | Talabijin na Dijital (Pin=-1dBm) | |
| Asarar dawowa | (dB) | ≥14 | 47~862MHz | |
| Rashin ƙarfin fitarwa | (Ω) | 75 |
| |
| Lambar tashar fitarwa |
| 1 |
| |
| Haɗin RF |
| F-Mace |
| |
| Fasahar Talabijin ta Dijital | OMI | (%) | 4.3 |
|
| MER | (dB) | 34.7 – 35.5 | Pin= -1dBM | |
| 28.7 – 31 | Pin= -13dBm | |||
| BER |
| <1.0E-9 | Pin: +1~-15dBm | |
| Fasali na Gabaɗaya | Yanayin aiki | (℃) | -20~+55 |
|
| Zafin Ajiya | (℃) | -40~85 |
| |
| Yanayin aiki na yanayin zafi | (%) | 5~95 | ||
| Yawan Gwaji: 366MHz | ||||||
| fil | Matsayin Fitarwa (dBuV) | MER | Bambancin Fitarwa | Bambancin MER | ||
| (dBm) | Max | Minti | Max | Minti | ||
| 0 | 65.1 | 63.2 | 35 | 33.6 | 1.9 | 1.4 |
| -1 | 64.4 | 61.9 | 35.5 | 34.7 | 2.5 | 0.8 |
| -2 | 63.1 | 60.7 | 36.3 | 35.4 | 2.4 | 0.9 |
| -3 | 62.1 | 59.6 | 37.8 | 35.5 | 2.5 | 2.3 |
| -4 | 60.7 | 58.5 | 39.2 | 35.2 | 2.2 | 4 |
| -5 | 58.6 | 56.5 | 39.8 | 35.7 | 2.1 | 4.1 |
| -6 | 57.2 | 55.2 | 39.8 | 35.7 | 2 | 4.1 |
| -7 | 55.5 | 53.5 | 39.5 | 35.5 | 2 | 4 |
| -8 | 53.4 | 51.5 | 39.2 | 34.7 | 1.9 | 4.5 |
| -9 | 51.3 | 50 | 37.3 | 35.2 | 1.3 | 2.1 |
| -10 | 49.8 | 48.3 | 35.9 | 34 | 1.5 | 1.9 |
| -11 | 47.9 | 46.4 | 34.5 | 32.3 | 1.5 | 2.2 |
| -12 | 45.8 | 44.5 | 32.8 | 30.5 | 1.3 | 2.3 |
| -13 | 43.9 | 42.4 | 31 | 28.7 | 1.5 | 2.3 |
| -14 | 41.9 | 40.6 | 29.4 | 26.8 | 1.3 | 2.6 |
| -15 | 39.9 | 38.7 | 27.7 | 25.7 | 1.2 | 2 |
Takardar Takaddun Bayani na SRXG-100WD FTTH XG-PON Fiber Optical Node.pdf